Fruit tree



FIG. 1 is a perspective view of a fruit tree showing a new design;

FIG. 2 is a front view of the fruit tree of FIG. 1;

FIG. 3 is a rear view of the fruit tree of FIG. 1;

FIG. 4 is a side view of the fruit tree of FIG. 1;

FIG. 5 is a top view of the fruit tree of FIG. 1; and,

FIG. 6 is a bottom view of the fruit tree of FIG. 1.

The components of the display shown in broken lines illustrate portions of the fruit tree form no part of the claimed design. 

CLAIM The ornamental design for a fruit tree, as shown and described. 